Our nourishing hair spray contains keratin, Jojoba amino acids, hydrolyzed soy protein. It can deeply repair hair, enhance hair elasticity and strength. How to use it is simple: 1. Thoroughly clean and blow dry your hair. 2. Take proper amount of this product and spray evenly on hair. 3. Gently massage until fully absorbed. Light texture, not greasy after spraying, does not increase the burden of hair, suitable for daily use.